20095492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 36610560

約数和(自身を除く): 16515068

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 907, 1814, 3628, 5539, 11078, 22156, 26303, 52606, 105212, 173237, 346474, 692948, 5023873, 10047746, 20095492]

約数ペア:

[(1, 20095492), (2, 10047746), (4, 5023873), (29, 692948), (58, 346474), (116, 173237), (191, 105212), (382, 52606), (764, 26303), (907, 22156), (1814, 11078), (3628, 5539)]